13744087

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4493}}^1$

素因数の和:4542

約数の個数: 16

約数和(自身を含む): 17256960

約数和(自身を除く): 3512873

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 4493, 31451, 85367, 103339, 597569, 723373, 1963441, 13744087]

約数ペア:

[(1, 13744087), (7, 1963441), (19, 723373), (23, 597569), (133, 103339), (161, 85367), (437, 31451), (3059, 4493)]